/* 版心 */
.w {
    width: 1200px;
    margin: 0 auto;
}

/* 颜色为红色 */
.style-red {
    color: red;
}

.shortcut {
    height: 31px;
    background-color: #f1f1f1;
    line-height: 31px;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.shortcut ul li {
    float: left;
}

/* 选择.fr ul 中偶数的 li */
.shortcut .fr ul li:nth-child(2n) {
    width: 1px;
    height: 12px;
    background-color: #666666;
    margin: 8px 16px 0;
}

/* 利用伪元素添加字体图标 */
.arro-icon::after {
    font-family: 'icomoon';
    content: '\e91e';
    padding-left: 6px;
}

.header {
    /* 子绝父相 */
    position: relative;
    height: 106px;
    /* background-color: pink; */
}

.log {
    /* 绝对定位 */
    position: absolute;
    top: 27px;
    width: 219px;
    height: 55px;
    /* background-color: skyblue; */
}

.header .log a {
    width: 219px;
    height: 55px;
    font-size: 0;
}

.search {
    position: absolute;
    left: 346px;
    top: 25px;
    width: 538px;
    height: 36px;
    border: 2px solid #b1191a;
}

.header .search input {
    float: left;
    width: 455px;
    height: 32px;
    padding-left: 10px;
}

.header .search button {
    float: left;
    width: 79px;
    height: 32px;
    background-color: #b1191a;
    font-size: 16px;
    color: #fff;
}

.header .hotwords {
    /* 绝对定位 */
    float: left;
    position: absolute;
    left: 346px;
    top: 66px;
}

.header .hotwords ul li {
    float: left;
    padding: 0 12px;
}

.header .shopcar {
    /* 绝对定位 */
    position: absolute;
    top: 25px;
    right: 63px;
    width: 140px;
    height: 36px;
    line-height: 36px;
    text-align: center;
    border: 1px solid #dfdfdf;
    background-color: #f7f7f7;
}

.header .shopcar::after {
    content: '';
    font-family: 'icomoon';
}

.header .shopcar::before {
    content: '';
    font-family: 'icomoon';
    color: #b1191a;
    font-size: 18px;
}

.count {
    position: absolute;
    top: -5px;
    right: 20px;
    width: 14px;
    color: #fff;
    line-height: 14px;
    background-color: #e60012;
    padding: 0 4px;
    border-radius: 7px 7px 7px 0;
}

.nav {
    height: 48px;
    border-bottom: 2px solid #b1191a;
}

.nav .dropdown {
    float: left;

}

.nav .navitems {
    float: left;
}

.dropdown .dt {
    height: 46px;
    width: 208px;
    background-color: #b1191a;
    color: #fff;
    font-size: 16px;
    line-height: 46px;
    text-align: center;
}

.dropdown .dd {
    /* 暂时隐藏 */
    /* display: none; */
    width: 208px;
    height: 465px;
    background-color: #c81623;

}

.dropdown .dd ul {
    height: 30px;
    padding-left: 2px;
}

.dropdown .dd ul li {
    padding-top: 1.6px;
    background-color: #c81623;
    line-height: 30px;
    padding-left: 10px;
}

.dropdown .dd ul li a {
    color: #fff;
    font-size: 14px;
}

.dropdown .dd ul li:hover {
    background-color: #fff;
}

.dropdown .dd ul li:hover a {
    color: #c81623;
}

/* .dropdown .dd:hover {
    display: block;
} */

.navitems ul {
    height: 46px;
    line-height: 46px;
}

.navitems ul li {
    float: left;
    font-size: 16px;
    padding: 0 25px;
}

footer {
    height: 418px;
    background-color: #f5f5f5;
}

.mod_servecie {
    height: 104px;
    border-bottom: 1px solid #ededed;
}

.mod_servecie ul li {
    width: 240px;
    height: 51px;
    padding: 0 35px;
    float: left;
    margin-top: 28px;
}

.mod_servecie ul li .icon1 {
    float: left;
    width: 51px;
    height: 51px;
    /* background-color: skyblue; */
    background: url(../images/icons.png) no-repeat -253px -3px;
}

.mod_servecie ul li .icon2 {
    float: left;
    width: 51px;
    height: 51px;
    /* background-color: skyblue; */
    background: url(../images/icons.png) no-repeat -253px -53px;
}

.mod_servecie ul li .icon3 {
    float: left;
    width: 51px;
    height: 51px;
    /* background-color: skyblue; */
    background: url(../images/icons.png) no-repeat -257px -106px;
}

.mod_servecie ul li .icon4 {
    float: left;
    width: 51px;
    height: 51px;
    /* background-color: skyblue; */
    background: url(../images/icons.png) no-repeat -258px -155px;
}

.mod_servecie ul li .icon5 {
    float: left;
    width: 51px;
    height: 51px;
    /* background-color: skyblue; */
    background: url(../images/icons.png) no-repeat -257px -209px;
}

.mod_servecie ul li h3 {
    font-size: 14px;
}

.mod_servecie ul li p {
    font-size: 12px;
}

.mod_help {
    height: 190px;
    border-bottom: 1px solid #ededed;
}

.mod_help dl {
    padding: 22px 62px 0;
    float: left;
    color: #333333;
}

.mod_help dl dt {
    padding-bottom: 4px;
    padding-top: 8px;
    font-size: 16px;
}

.mod_help dl:last-child {
    text-align: center;
}

.mod_copyright {
    text-align: center;
    padding-top: 20px;
}

.mod_copyright .link {
    margin-bottom: 15px;
}

.mod_copyright .link a {
    margin: 0 8px;
}

.mod_copyright .copyrght p {
    margin-top: 5px
}